Barnes Triple-Shock X (TSX) 30 Caliber 165 Grain HPBT Lead-Free Bullets - Box of 50

Barnes Triple-Shock X (TSX) 30 caliber 165 grain HPBT lead-free bullets deliver the reliability handloaders demand for hunting rifles and precision reloading. Built from 100 percent copper, these projectiles are engineered for controlled expansion and deep penetration on game, making them a solid choice for reloaders who prioritize consistency and terminal performance. Whether you're assembling ammunition for whitetail, elk, or long-range hunting applications, TSX bullets have earned their place on the bench of serious handloaders.

The TSX design expands upon impact by deploying four razor-sharp petals that create a wide wound channel while maintaining structural integrity through bone and dense tissue. Barnes engineered these bullets to retain 100 percent of their original weight, which means less bullet fragmentation and more predictable energy transfer downrange—a key advantage when precision matters. The 165 grain weight in 30 caliber strikes a practical balance for standard rifle platforms and moderate to heavy game.

Handloaders should note that seating depth affects accuracy. Barnes recommends testing a seating range of 0.03 to 0.07 inches from the lands, as optimal distance varies by rifle. This box contains 50 bullets—plenty of rounds to develop a consistent load and verify performance at your range. Lead-free construction makes TSX bullets compliant in jurisdictions with copper-only ammunition mandates, without sacrificing the ballistic performance hunters and precision shooters expect.

Key Features

• 100 percent copper construction—no lead core
• Controlled expansion with four petals for deep, predictable wound channels
• Retains 100 percent bullet weight for reliable penetration
• HPBT (Hollow Point Boat Tail) profile for consistent flight and ballistics
• Box of 50 bullets ready for handloading

Specifications

Frequently Asked Questions

What rifles and calibers are these bullets compatible with?

These are 30 caliber bullets designed for rifles chambered in .308 Winchester, .300 Win Mag, .300 WSM, and other 30 caliber centerfire cartridges. Always verify bore diameter and consult load data specific to your caliber and rifle before assembly.

Are Barnes TSX bullets lead-free?

Yes. These bullets are manufactured from 100 percent copper with no lead core, making them suitable for hunting in areas with lead-free ammunition requirements.

How much seating depth variation should I test?

Barnes recommends testing a range of 0.03 to 0.07 inches from the lands. Optimal seating depth varies by individual rifle, so start conservative and work toward the distance that delivers the best accuracy in your firearm.

Will these bullets work for hunting large game?

Yes. The 165 grain weight and TSX expansion design are suitable for hunting medium to large game. The bullet retains 100 percent of its original weight and penetrates dense bone and tissue, supporting clean, ethical kills when placed properly.